/// <summary>
/// Pops the COM port configuration dialog and returns the selected settings.
/// </summary>
/// <exception cref="OperationCanceledException">Thrown if the dialog is cancelled.</exception>
public unsafe static CommunicationsConfig CommunicationsConfigDialog(string port, WindowHandle parent)
{
CommunicationsConfig config = GetDefaultCommunicationsConfig(port);
Error.ThrowLastErrorIfFalse(
Imports.CommConfigDialogW(port, parent, ref config));
return(config);
}
/// <summary>
/// Get the default config values for the given com port.
/// </summary>
/// <param name="port">Simple name only (COM1, not \\.\COM1)</param>
public unsafe static CommunicationsConfig GetDefaultCommunicationsConfig(string port)
{
CommunicationsConfig config = new CommunicationsConfig();
uint size = (uint)sizeof(CommunicationsConfig);
Error.ThrowLastErrorIfFalse(
Imports.GetDefaultCommConfigW(port, ref config, ref size));
return(config);
}
public unsafe static CommunicationsConfig GetCommunicationsConfig(SafeFileHandle fileHandle)
{
CommunicationsConfig config = new CommunicationsConfig();
uint size = (uint)sizeof(CommunicationsConfig);
Error.ThrowLastErrorIfFalse(
Imports.GetCommConfig(fileHandle, ref config, ref size));
return(config);
}
/// <summary>
/// Pops the COM port configuration dialog and returns the selected settings.
/// </summary>
/// <exception cref="OperationCanceledException">Thrown if the dialog is cancelled.</exception>
public unsafe static CommunicationsConfig CommunicationsConfigDialog(string port, WindowHandle parent)
{
CommunicationsConfig config = GetDefaultCommunicationsConfig(port);
if (!Imports.CommConfigDialogW(port, parent, ref config))
{
throw Error.GetExceptionForLastError();
}
return(config);
}
/// <summary>
/// Get the default config values for the given com port.
/// </summary>
/// <param name="port">Simple name only (COM1, not \\.\COM1)</param>
public unsafe static CommunicationsConfig GetDefaultCommunicationsConfig(string port)
{
CommunicationsConfig config = new CommunicationsConfig();
uint size = (uint)sizeof(CommunicationsConfig);
if (!Imports.GetDefaultCommConfigW(port, ref config, ref size))
{
throw Error.GetExceptionForLastError();
}
return(config);
}
public unsafe static CommunicationsConfig GetCommunicationsConfig(SafeFileHandle fileHandle)
{
CommunicationsConfig config = new CommunicationsConfig();
uint size = (uint)sizeof(CommunicationsConfig);
if (!Imports.GetCommConfig(fileHandle, ref config, ref size))
{
throw Error.GetExceptionForLastError();
}
return(config);
}
